# GC

GC may stand for:

## People, jobs, characters

* The GC, the alter ego of English media personality and businesswoman Gemma Collins (born 1981)
* General contractor is sometimes abbreviated as this.
* Genetic Counselor, health professionals who primarily counsel individuals on risks related to various hereditary diseases.
* GC (television mascot) [es], a 1980s Mexican television mascot for XHGC Canal 5, an animated purple cat
* GC (video game character), Blaster Learning System character

## Places

* Galactic Center, Milky Way Galaxy
* GC-1, GC-2, GC-3, GC-23, highways in Gran Canaria, Canary Islands, Spain

## Computing

* Graphics card, a common component in computers
* Garbage collection (computer science), a form of automatic memory management
* GenerativeComponents, computer-aided design software
* Global Catalog, a global listing of all objects in an Active Directory forest
* General Category of a Unicode symbol, see Unicode character property#General Category
* gc, the Go compiler

## Entertainment

* The GC, a New Zealand television series
* GameCube, a home video game console
* Games Convention, an annual video games event held in Leipzig, Germany
* Good Charlotte, American rock band

## Organizations

* General Catalyst, an American investment company
* Grasshopper Club Zürich, a Swiss sports club
* Green Council, an environmental organization based in Hong Kong
* Gurkha Contingent of the Singapore Police Force
* Guardia Civil (Civil Guard (Spain)), the civil guard or gendarmerie in Spain
* Government of Canada (.gc.ca)
* Groupe Consultatif Actuariel Européen, Actuarial Association of Europe, established in 1978
* Grinnell College, a private liberal arts college in Grinnell, Iowa

## Science

* GC (gene), encodes the vitamin D-binding protein also known as gc-globulin
* g$_c$, a unit conversion factor used in engineering
* GC-content, a sequence composition of DNA molecules in genetics
* Gallocatechol, a plant polyphenol molecule
* Gas chromatography, in analytical chemistry
* Germinal center, an area in a lymph node
* Gigacoulomb, an SI symbol for electric charge equal to 10$^9$ coulomb
* Gigacycles per second (Gc), an older term for gigahertz
* Granular component, a component of the nucleolus
* Glass carbomer, a type of dental composite filling
* Glucocorticoids, a class of steroid hormones
* Guanylate cyclase, an enzyme catalysing the synthesis of cyclic-GMP from GTP
* Neisseria gonorrhoeae or gonococcus, the causative agent of gonorrhea
* Clayey gravel, in the Unified Soil Classification System
* Crystallized intelligence (abbreviated Gc), a part of fluid and crystallized intelligence
* Library of Congress Classification:Class G, subclass GC -- Oceanography
* GC, star designation from the Boss General Catalogue

## Transportation

* Gambia International Airlines (IATA code GC), the national airline of the Gambia
* Georgia Central Railway, a class III railroad in Georgia, United States
* Grand Central, a railway operator in England
* Gibraltar to Casablanca convoy (convoy code GC) in World War II
* GC, Mazda's first front-wheel drive midsize car platform
* GC, ID code for the first generation Subaru Impreza sedan

## Other

* gc (digraph), in some languages
* Gender critical, alternate term for Trans-exclusionary radical feminism
* George Cross, the highest civil decoration of the United Kingdom
* Glivenko–Cantelli theorem, in probability
* GC, the DIN code for pigment-coated, virgin mechanical pulp paperboard
* General classification, the overall standing on time in multi-stage bicycle races
* geocaching, a technology-based outdoor activity
* Golden Corral, American restaurant chain
* Greenland Cup, association football tournament
* Group chat, a term used to describe any form of synchronous conferencing.